Mechanism box for use on hollow walls with a mounting depth of at least 47 mm and a plate thickness of 5 - 40 mm.• 2 x 3 threaded domes• Screws, fixing tabs• 2 input inputs for combined tubes up to Ø 20 and 25 mm• 2 inputs for NYM conductors 3 x 1.5 mm• 2 inputs for NYM conductors 3 x 2.5 mm² or 5 x 1.5 mm²• Joining with more machine holders using ZH 11-V type junction connectorsSupply accessories: 10 x ZH 11-V type junction connectors